cool idea. how are you going to choose the cover colors?
i think ocarina of time should be gold - to go with the cartridge color!
and majoras mask - purple?
I was planning to do them all green, so it'd look like a single, unified set of book volumes... But I could do some different colors for the different timeline segments as options. I would think...
Early Era (Skyward Sword, Minish Cap, Four Swords, Ocarina) - Gold
Era of Defeat (A Link to the Past, Oracle of Ages/Seasons, Link's Awakening, Zelda 1, Adventure of Link) - Green
Child Era (Majora's Mask, Twilight Princess, Four Swords Adventures) - Purple
Adult Era (Wind Waker, Phantom Hourglass, Spirit Tracks) - Blue
Appendices (Link's Crossbow Training, Game & Watch, Game Watch, CDi games, etc.) - Red
Also, "OoT should be gold to match the cartridge" reasoning is kind of weak considering Zelda 1, 2, and Majora's Mask are also gold cartridges (and far easier to find as such), not to mention the discs of Wind Waker and Twilight Princess
